What airlines fly to Bulgaria?

Turkish Airlines, Lufthansa and United Airlines are the top three most popular airlines that fly to Bulgaria from Washington, D.C. according to our data. Turkish Airlines is the first choice among our users, with 42% of people opting to fly with this airline when traveling to Bulgaria. Keep in mind that there are 6 different airlines that fly to Bulgaria on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Washington, D.C. to Bulgaria?

ITA Airways is the most popular carrier operating from Washington, D.C. to Bulgaria

How long is the flight from Washington, D.C. to Bulgaria?

Flight times from Washington, D.C. to Bulgaria vary, but if you’re flying out of Washington, D.C. and flying into Sofia (one of the most popular routes), then the duration is 14h 12m on average. Another popular route from Washington, D.C. to Bulgaria is flying from Baltimore to Sofia, which will take roughly 17h 52m. Keep in mind that layovers or delays could extend your travel time.

When did momondo last update prices for flights from Washington, D.C. to Bulgaria?

Prices for flights from Washington, D.C. to Bulgaria refresh daily.

How many operators does momondo search for flights from Washington, D.C. to Bulgaria?

There are 6 operators available for flights from Washington, D.C. to Bulgaria as of July 2025.

How old do you have to be to fly from Washington, D.C. to Bulgaria?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. to Bulgaria.

What documentation or ID do you need to fly to Bulgaria?

The necessary travel and health documents for your Bulgaria trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$243 Cheap Flights from Washington, D.C. to Bulgaria in 2025

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Find the cheapest flights from Washington, D.C. to Bulgaria

Round-trip

One-way

Last minute

Cheap round-trip flights

11:10 pm - 6:20 pmIAD-SOF

12h 10m1 stop

6:15 am - 8:59 pmSOF-IAD

21h 44m2 stops

$576

Find Deal

Wed, Nov 12 - Wed, Nov 26

1:30 pm - 8:25 pmIAD-SOF

23h 55m1 stop

9:15 pm - 7:45 pmSOF-IAD

29h 30m1 stop

$577Turkish Airlines

Find Deal

Tue, Aug 5 - Wed, Sep 3

5:40 pm - 1:10 pmIAD-SOF

12h 30m1 stop

6:00 am - 4:21 pmSOF-IAD

17h 21m2 stops

$601United Airlines

Find Deal

Tue, Nov 18 - Tue, Nov 25

5:40 pm - 12:00 pmIAD-SOF

11h 20m1 stop

6:00 am - 7:25 pmSOF-IAD

20h 25m1 stop

$612United Airlines

Find Deal

Tue, Aug 12 - Tue, Aug 26

3:25 pm - 11:15 amIAD-SOF

12h 50m1 stop

6:00 am - 7:25 pmSOF-IAD

20h 25m1 stop

$632Lufthansa

Find Deal

Tue, Aug 12 - Tue, Aug 26

10:20 pm - 6:40 pmIAD-SOF

13h 20m1 stop

6:20 am - 3:50 pmSOF-IAD

16h 30m1 stop

$654Lufthansa

Find Deal

Mon, Aug 18 - Tue, Sep 2

6:05 am - 12:05 pmDCA-SOF

23h 00m2 stops

12:55 pm - 6:14 pmSOF-DCA

36h 19m2 stops

$832ITA Airways

Find Deal

Sun, Jul 27 - Wed, Aug 20

5:25 pm - 5:35 pmIAD-VAR

17h 10m1 stop

4:00 pm - 2:35 pmVAR-IAD

29h 35m1 stop

$938Austrian Airlines

Find Deal

Fri, Sep 26 - Tue, Sep 30

5:25 pm - 5:35 pmIAD-VAR

17h 10m1 stop

4:00 pm - 2:35 pmVAR-IAD

29h 35m1 stop

$976Austrian Airlines

Find Deal

Fri, Sep 26 - Tue, Sep 30

5:00 pm - 5:15 pmDCA-SOF

41h 15m2 stops

12:55 pm - 6:14 pmSOF-DCA

36h 19m2 stops

$1,030ITA Airways

Find Deal

Wed, Aug 13 - Wed, Aug 27

LOT flights from Washington, D.C. to Bulgaria

Our best LOT deals on Washington, D.C. to Bulgaria flight tickets

LOT

Aug 28

DCA6:30 amWashington, D.C. Reagan-National

24h 20m

2 stops

SOF1:50 pmSofia

Sep 8

SOF6:40 pmSofia

35h 16m

2 stops

DCA10:56 pmWashington, D.C. Reagan-National

$1,088

Find similar

LOT

Jul 22

DCA6:30 amWashington, D.C. Reagan-National

36h 30m

2 stops

SOF2:00 amSofia

Jul 30

SOF5:20 amSofia

24h 38m

2 stops

DCA10:58 pmWashington, D.C. Reagan-National

$1,130

Find similar

British Airways flights from Washington, D.C. to Bulgaria

Our best British Airways deals on Washington, D.C. to Bulgaria flight tickets

British Airways

Nov 9

IAD6:20 pmWashington, D.C. Dulles Intl

15h 00m

1 stop

SOF4:20 pmSofia

Nov 23

SOF2:30 pmSofia

32h 05m

1 stop

IAD3:35 pmWashington, D.C. Dulles Intl

$643

Find similar

British Airways

Nov 13

BWI8:35 pmBaltimore/Washington

31h 40m

1 stop

SOF11:15 amSofia

Nov 17

SOF5:25 pmSofia

32h 20m

1 stop

BWI6:45 pmBaltimore/Washington

$648

Find similar

British Airways

Oct 15

BWI9:20 pmBaltimore/Washington

33h 10m

1 stop

SOF1:30 pmSofia

Oct 29

SOF9:00 pmSofia

28h 45m

1 stop

BWI7:45 pmBaltimore/Washington

$673

Find similar

How to get the cheapest flight ticket from Washington, D.C. to Bulgaria

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Bulgaria?

If you aren’t able to travel to Bulgaria during the month of November, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $620.

What is the cheapest day to depart on your flight to Bulgaria?

The cheapest day to depart from Washington, D.C. to Bulgaria is on a Wednesday when prices can be found for as low as $883. On the other hand, Saturday is the most expensive day to depart from Washington, D.C. because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,109.

What is the cheapest time of day to depart on your flight to Bulgaria?

At noon is the cheapest time of day to fly from Washington, D.C. to Bulgaria when you can find flight prices for as low as $656. Flying to Bulgaria at noon is an ideal time because this is during off-peak travel hours. Flights to Bulgaria are more costly in the afternoon, with an average ticket price of $1,052. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

How far in advance should I book a flight to Bulgaria?

You are more likely to see cheaper flights to Bulgaria from Washington, D.C. when booking weeks ahead of your departure date. In general, you can expect to find flights to Bulgaria for around $848 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bulgaria from Washington, D.C. for as low as $652 on momondo.

Can stopping save me money on Washington, D.C. to Bulgaria flights?

You could potentially save up to 27% on your flight if you consider stops on a Washington, D.C. to Bulgaria flight.

Cheap Washington, D.C. to Bulgaria flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Bulgaria

Best Price Found	$243
Fastest flight time	11h 20m
Direct flights	None
Airports in Bulgaria	3 airports

The best one-way flight to Bulgaria from Washington, D.C. in the past 72 hours is $243. The best round-trip flight deal from Washington, D.C. to Bulgaria found on momondo in the last 72 hours is $576.

The fastest flight from Washington, D.C. to Bulgaria takes 11h 20m

There are no direct flights from Washington, D.C. to Bulgaria. Popular non-direct routes for this connection are Washington, D.C. Dulles Intl Airport - Sofia Airport, Washington, D.C. Dulles Intl Airport - Bourgas Airport and Baltimore/Washington Airport - Sofia Airport.

There are 3 airports near Bulgaria: Varna (VAR), Sofia (SOF), Bourgas (BOJ)

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When did momondo last update prices for flights from Washington, D.C. to Bulgaria?
Prices for flights from Washington, D.C. to Bulgaria refresh daily.
How many operators does momondo search for flights from Washington, D.C. to Bulgaria?
There are 6 operators available for flights from Washington, D.C. to Bulgaria as of July 2025.
How old do you have to be to fly from Washington, D.C. to Bulgaria?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. to Bulgaria.
What documentation or ID do you need to fly to Bulgaria?
The necessary travel and health documents for your Bulgaria trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Washington, D.C. to Bulgaria

Compare and see reviews for airlines that fly from Washington, D.C. to Bulgaria with momondo

Airline	Rating	Free Cancellation	Price
Turkish Airlines	PriceFrom $552	Free Cancellation	Rating 7.3 3,901 reviews	Search Turkish Airlines flights
SWISS	PriceFrom $552	Free Cancellation	Rating 7.5 1,657 reviews	Search SWISS flights
United Airlines	PriceFrom $679	Free Cancellation	Rating 7.4 8,856 reviews	Search United Airlines flights
Lufthansa	PriceFrom $692	Free Cancellation	Rating 6.8 7,205 reviews	Search Lufthansa flights
Austrian Airlines	PriceFrom $709	Free Cancellation	Rating 7.6 813 reviews	Search Austrian Airlines flights
ITA Airways	PriceFrom $879	Free Cancellation	Rating 6.6 1,001 reviews	Search ITA Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Bulgaria?

Finding the right flight to Bulgaria from Washington, D.C. is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Bulgaria quick and easy, saving you time and money.

Can I find flights from Washington, D.C. to Bulgaria with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Washington, D.C. to Bulgaria flights to just show those with flexible booking policies.

How can momondo help me find flights from Washington, D.C. to Bulgaria?

momondo helps you find the best flight between Washington, D.C. and Bulgaria by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Washington, D.C. to Bulgaria right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Bulgaria, momondo offers a useful price alert feature which will track prices for flights to Bulgaria from Washington, D.C. and alert you when they change.

An easier way to manage your Bulgaria trip

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Popular cities in Bulgaria

Flights to Sofiafrom $359

Flights to Varnafrom $436

Flights to Burgasfrom $449

Flights to Plovdivfrom $1,466

Cheap flights from Washington, D.C. to Bulgaria from $243

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Bulgaria departing on 8/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Washington, D.C. to Bulgaria

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

LOT flights from Washington, D.C. to Bulgaria

Our best LOT deals on Washington, D.C. to Bulgaria flight tickets

British Airways flights from Washington, D.C. to Bulgaria

Our best British Airways deals on Washington, D.C. to Bulgaria flight tickets

See travel insights to Bulgaria from

How to get the cheapest flight ticket from Washington, D.C. to Bulgaria

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Bulgaria?

If you aren’t able to travel to Bulgaria during the month of November, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $620.

What is the cheapest day to depart on your flight to Bulgaria?

What is the cheapest time of day to depart on your flight to Bulgaria?

How far in advance should I book a flight to Bulgaria?

Can stopping save me money on Washington, D.C. to Bulgaria flights?

You could potentially save up to 27% on your flight if you consider stops on a Washington, D.C. to Bulgaria flight.

What is the cheapest airline that flies from Washington, D.C. to Bulgaria?

ITA Airways is the most popular carrier operating from Washington, D.C. to Bulgaria

What airlines fly to Bulgaria?

How long is the flight from Washington, D.C. to Bulgaria?

Cheap Washington, D.C. to Bulgaria flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Bulgaria

Best Price Found

Fastest flight time

Direct flights

Airports in Bulgaria

When did momondo last update prices for flights from Washington, D.C. to Bulgaria?

How many operators does momondo search for flights from Washington, D.C. to Bulgaria?

How old do you have to be to fly from Washington, D.C. to Bulgaria?

What documentation or ID do you need to fly to Bulgaria?

Best airlines flying from Washington, D.C. to Bulgaria

Compare and see reviews for airlines that fly from Washington, D.C. to Bulgaria with momondo

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Bulgaria?

Can I find flights from Washington, D.C. to Bulgaria with flexible booking policies on momondo?

How can momondo help me find flights from Washington, D.C. to Bulgaria?

I’m not ready to book a flight from Washington, D.C. to Bulgaria right now. Can momondo alert me if prices change?

An easier way to manage your Bulgaria trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Bulgaria

Popular cities in Bulgaria

Popular flights according to clicks in the last 7 days on momondo